{"product_id":"beefy-45kw-cnc-spindle-motor-380v-water-cooled-squ","title":"Beefy 4.5Kw CNC Spindle Motor 380V Water Cooled Square Mount ER32 Chuck 18000RPM 9.7A High Speed Milling Machine Workhorse For Metal And Wood Pro Grade Quiet Operation Rigid Support","description":"\u003cdiv\u003e4.5kW CNC Spindle, single unit: 380V water-cooled ER32\u003cbr\u003e\n✔️ 18000rpm, 9.7A, 2.39Nm torque, ER32 chuck, 220\/380V, water-cooled \u003cp\u003eThis high-speed spindle is built for precision milling and engraving on metal and wood. Its water-cooled design keeps heat down and reduces noise, making it a solid choice for CNC routers, engravers, and milling machines when paired with a frequency converter.\u003c\/p\u003e \u003cp\u003e✅ 4.5 kW rated power, 0-18000 rpm speed, 2.39 Nm torque, ER32 shaft\u003cbr\u003e✅ Voltage 220V\/380V, current 9.7A, 300 Hz\u003cbr\u003e✅ Water-cooled design for quieter operation and longer life\u003cbr\u003e✅ Angular contact ball bearings with axial preload for stiffness\u003c\/p\u003e \u003cp\u003e💡 What is a spindle used for in CNC machines?\u003c\/p\u003e\nSpindles power the rotating tool for cutting, engraving, and milling tasks.\n- Handy for metal and wood work\n- Works with ER32 tooling\n- Water cooling reduces heat and noise\n- Needs a drive to adjust speed using a frequency converter\n\u003c\/div\u003e","brand":"Amazon","offers":[{"title":"Default Title","offer_id":48269275791595,"sku":"VXB0DRXZBFHG","price":4069.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0662\/3268\/0683\/files\/51e-OpGjvaL.jpg?v=1778761871","url":"https:\/\/vxb.com\/products\/beefy-45kw-cnc-spindle-motor-380v-water-cooled-squ","provider":"VXB Bearings","version":"1.0","type":"link"}